Color calibration device for a display



FIG. 1 is a upper right front perspective view of the color calibration device for a display comprising the present invention;

FIG. 2 is a lower left rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof. 

We claim the ornamental design for a color calibration device for a display, as shown. 